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GENERAL INFORMATION
Powerdrive MD Smart Integration Guide
5751 en - 2021.10 / e
GENERAL
INFORMA
TION
1.4.2 - Liquid cooling (CL version)
When the environment is incompatible with air cooling, or when there is a congestion or noise constraint, the use of a liquid cooled
variable speed drive provides a compact and waterproof solution.
In this version, all Powerdrive MD Smart power modules are mounted on a cold plate (CL version) on which the heat sinks are
attached.
Advantages:
• The Liquid Cooling Circuit is managed outside the electrical box to facilitate the management of any leaks or condensates.
• Separation of liquid circuit and electrical components
• Removal of modules for maintenance can be performed without interrupting the cooling circuit.
• Limited downtime during maintenance.
Cold plate for heat
dissipation of power
components
Liquid radiator
Cooling liquid input/
output
Summary of Contents for Leroy-Somer Powerdrive MD Smart
Page 1: ...Powerdrive MD Smart MD3 IP00 Chassis serie Integration Guide Reference 5751 en 2021 10 e...
Page 162: ...162 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Size 31...
Page 164: ...164 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES RFI filter...
Page 172: ...172 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES SEL990NT006...
Page 173: ...173 APPENDICES Powerdrive MD Smart Integration Guide 5751 en 2021 10 e APPENDICES Capablock...
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